1 /*
2  * Copyright (c) 2022 Omar Polo <op@omarpolo.com>
3  *
4  * Permission to use, copy, modify, and distribute this software for any
5  * purpose with or without fee is hereby granted, provided that the above
6  * copyright notice and this permission notice appear in all copies.
7  *
8  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
9  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
10  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
11  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
12  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
13  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
14  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
15  */
16 
17 #include "compat.h"
18 
19 #include <stdio.h>
20 #include <string.h>
21 #include <unistd.h>
22 
23 #include "hist.h"
24 #include "parser.h"
25 #include "telescope.h"
26 
27 void
28 erase_buffer(struct buffer *buffer)
29 {
30 	return;
31 }
32 
33 int
34 main(void)
35 {
36 	FILE		*fp;
37 	struct tab	 tab;
38 	ssize_t		 r;
39 	size_t		 blen;
40 	char		 buf[BUFSIZ], *b;
41 
42 	memset(&tab, 0, sizeof(tab));
43 	if ((tab.hist = hist_new(HIST_LINEAR)) == NULL)
44 		err(1, "hist_new");
45 	if (hist_push(tab.hist, "dummy://address") == -1)
46 		err(1, "hist_push");
47 
48 	parser_init(&tab, gophermap_initparser);
49 	for (;;) {
50 		if ((r = read(0, buf, sizeof(buf))) == -1)
51 			err(1, "read");
52 		if (r == 0)
53 			break;
54 		if (!parser_parse(&tab, buf, r))
55 			err(1, "parser_parse");
56 	}
57 
58 	if (!parser_free(&tab))
59 		err(1, "parser_free");
60 
61 	if ((fp = open_memstream(&b, &blen)) == NULL)
62 		err(1, "open_memstream");
63 
64 	if (parser_serialize(&tab, fp) == -1)
65 		err(1, "parser_serialize");
66 
67 	fclose(fp);
68 	write(1, b, blen);
69 
70 	return 0;
71 }